Recycled aggregates
What are recycled aggregates?
Not all materials that we extract from a construction site should be converted into waste, in fact, some are potential products for the creation of recycled materials. Recycled aggregates have their origin in this construction and demolition waste where through a recycling process that revalues ​​them they become raw material. They can be given different uses as road bases, ditch fillings, rural roads, among others.
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Recycled aggregates are the result of the treatment of inorganic materials that have previously been used in construction. Their reuse complies with the principles of the circular economy. |
How to take control?
The faculty management must control the documentation provided, which will follow the following diagram:
These certificates can be completed on the website of the Waste Agency, Waste Documentary System (SDR) .
Some models of these documents:
- NIO . Notification and identification of the work carried out by the producer or the practitioner. Download notification pdf
- CSAR : Certificate of supply of recycled aggregates that must be issued by the manager, provided that it has the NIO. Download pdf certificate
- CUAR . Certificate of use of recycled aggregates made by the construction management. Download pdf certificate
Facilities that have recycled aggregates can be consulted on the following platforms:
More info
- The TES Order/…/2020 ( in process )
- Guide to compliance with the use of 5% recycled aggregate in construction projects ( in progress )
- Aid for the use of recycled aggregate from construction waste with CE marking
- LAW 5/2020, of April 29, on fiscal, financial, administrative and public sector measures and creation of the tax on facilities that affect the environment. Legal Portal of Catalonia
- Spanish Guide to Recycled Aggregates from Construction and Demolition Waste (C&D)
- Catalan Association of Construction and Demolition Waste Managers. Facilities



